Gabriele Cosmo
151 lines
6.3 KiB
C++
151 lines
6.3 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// G4VPVDivisionFactory
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//
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// Class description:
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//
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// Abstract factory that defines interfaces for creating volume divisions.
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// Author: Ivana Hrivnacova (IJCLab, Orsay), 04.05.2004
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// ------------------------------------------------------------------------
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#ifndef G4VPVDIVISIONFACTORY_HH
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#define G4VPVDIVISIONFACTORY_HH
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#include "geomdefs.hh"
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class G4LogicalVolume;
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class G4VPhysicalVolume;
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class G4VPVParameterisation;
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/**
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* @brief G4VPVDivisionFactory is an abstract factory that defines the
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* interfaces for creating volume divisions.
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*/
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class G4VPVDivisionFactory
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{
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public:
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/**
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* Default Destructor.
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*/
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virtual ~G4VPVDivisionFactory() = default;
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/**
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* Returns a pointer to the unique instance of the factory.
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*/
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static G4VPVDivisionFactory* Instance();
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/**
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* Creates a division, using number of divisions and width.
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* @param[in] pName The volume name.
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* @param[in] pLogical Pointer to the logical volume of the division.
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* @param[in] pMother Pointer to the logical volume of the mother.
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* @param[in] pAxis The axis along which do the division.
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* @param[in] nReplicas The number of copies to replicate.
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* @param[in] width The witdh of the divided slice along the axis.
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* @param[in] offset The optional offset distance from mother's border.
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* @returns The pointer to physical divided volume.
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*/
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virtual G4VPhysicalVolume* CreatePVDivision(
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const G4String& pName,
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G4LogicalVolume* pLogical,
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G4LogicalVolume* pMother,
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const EAxis pAxis,
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const G4int nReplicas,
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const G4double width,
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const G4double offset ) = 0;
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/**
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* Creates a division, using the number of divisions.
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* @param[in] pName The volume name.
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* @param[in] pLogical Pointer to the logical volume of the division.
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* @param[in] pMother Pointer to the logical volume of the mother.
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* @param[in] pAxis The axis along which do the division.
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* @param[in] nReplicas The number of copies to replicate.
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* @param[in] offset The optional offset distance from mother's border.
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* @returns The pointer to physical divided volume.
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*/
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virtual G4VPhysicalVolume* CreatePVDivision(
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const G4String& pName,
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G4LogicalVolume* pLogical,
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G4LogicalVolume* pMother,
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const EAxis pAxis,
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const G4int nReplicas,
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const G4double offset ) = 0;
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/**
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* Creates a division, using the width of the division slice.
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* @param[in] pName The volume name.
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* @param[in] pLogical Pointer to the logical volume of the division.
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* @param[in] pMother Pointer to the logical volume of the mother.
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* @param[in] pAxis The axis along which do the division.
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* @param[in] width The witdh of the divided slice along the axis.
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* @param[in] offset The optional offset distance from mother's border.
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* @returns The pointer to physical divided volume.
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*/
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virtual G4VPhysicalVolume* CreatePVDivision(
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const G4String& pName,
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G4LogicalVolume* pLogical,
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G4LogicalVolume* pMother,
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const EAxis pAxis,
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const G4double width,
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const G4double offset ) = 0;
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/**
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* Creates a division, using a parameterisation algorithm.
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* @param[in] pName The volume name.
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* @param[in] pLogical Pointer to the logical volume of the division.
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* @param[in] pMother Pointer to the logical volume of the mother.
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* @param[in] param The pointer to the parameterisation algorithm.
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* @returns The pointer to physical divided volume.
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*/
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virtual G4VPhysicalVolume* CreatePVDivision(
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const G4String& pName,
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G4LogicalVolume* pLogical,
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G4LogicalVolume* pMother,
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const G4VPVParameterisation* param) = 0;
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/**
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* Returns true if 'pv' is a pointer to a division.
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*/
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virtual G4bool IsPVDivision(const G4VPhysicalVolume* pv) const = 0;
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protected:
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/**
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* Protected default Constructor.
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*/
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G4VPVDivisionFactory() = default;
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protected:
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/** The static pointer of the singleton instance. */
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static G4ThreadLocal G4VPVDivisionFactory* fgInstance;
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};
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#endif
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